I went yesterday, to this place http://www.paintballgames.co.uk/paintball-gamezones.html specifically their Zuluwood location.

It was a workmates birthday so we did paintball followed by and evening of booze and all you can eat chinese in Liverpool. It was ace. However, today, I cannot remember the last time I was in so much pain. Not from the paintball hits, that just stung a little at the time, but from the muscles in my legs and back. I am not as young and fit as I once was. I can hardly walk. It is most unamusing. Worth it though, its a top place. When my bank account has recovered, I'll see if anyone is interested in going. It'll set you back about £60 though. Well, thats roughly how much I spent. The initial cost was £25 which got you entry, all the gear, 300 balls and a craptastic pizza. It was from 9am to 4pm and in total we played 10 games, thats 5 game zones, doing each one from both sides. I then spent about another £25 on extra balls and £10 treating myself to 3 smoke grenades. You also had the option of paint grenades and flash bangs. The paint grenades were a bit meh but the flashbangs didn't half go off with a massive bang, I kind of wished I'd bought one. However, my yellow smoke kept me happy. The games were an interesting mix of rules. There were kill everyone games, catch the flag, kill a specific person, take over the huts and the best one which involved dropping a bomb (a bundle of sticks) into the ememy fort. I won the day on this one with a mad charge and face first dive and slide into some stinking mud. Top fun.